Perhaps you should try some spelling variations:
hanh trinh » canh tranh, hanh chinh
hien hanh » dieu hanh
hang cong » dang cong, hang nong, bang cong
manh toan » thanh toan, anh tuan, tinh toan
trinh va » trinh van, trinh vat, trinh ve
san toan » van toan, dan toan, san doanh
va hang » van hang, va nang, va lang

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: hoc hien hanh - hanh trinh va hang cong ((((san toan) or (xuan toan))) or (manh toan)) cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc hien hanh - hanh trinh va hang cong ((((san toan) OR (xuan toan))) OR (manh toan)) cao.
• Adding a wildcard symbol may retrieve word variants: hoc hien hanh - hanh trinh va hang cong ((((san toan) or (xuan toan))) or (manh toan)) cao*.